package cn.lwj.mapper;

import cn.lwj.pojo.Category;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

// 类似于@component 将mapper交给spring进行管理 使得可以自动创建接口的实现类
@Mapper
public interface CategoryMapper extends BaseMapper<Category> {
}
